Description

"Applicable to connection at sites where the drill platform, semi-submersible drilling vessel, or drilling vessel changes relative to the installation dimensions of the drill rig, as well as for oil and gas supply. Mud and other high-pressure media (particularly the relief line, blowout control line, and choke kill line).

The product is high pressure resistant, thermally insulated, anti-flaming and fire resistant, and has a high abrasion resistance inner wall."